Lamprod and some Devcon 2-ton epoxy (or the epoxy of your choice) are all the raw materials needed to do a great pillar job.
http://i3.photobucket.com/albums/y94...dedLampRod.png
It's got nice threads on the outside to give the epoxy plenty of grip.
You can cut it to length and notch it to clear the sear with either a Dremel or a hacksaw.